drc规则最常见的参数就是pcb组件之间存在的最小间距。 PCB组件之间有足够的间距可以 防止出现焊桥等潜在故障 ，同时 更容易维修和返工 。 组件之间的间距越大，PCB组装起来就越容易。

DRC is a process that checks your PCB design against a set of predetermined rules to ensure manufacturability and functionality. Running a DRC early and often in the design process can save you time, reduce errors, and minimize costly rework. Here's a step-by-step guide on how to effectively run a DRC for your PCBs.

2024年12月23日 · pcb設計中的設計規則檢查（drc）是什麼？ DRC 是設計人員用來確保原理圖符合為 PCB 設定的所有製造約束和尺寸公差的一組規則。 生產過程中總是會有些偏差，這些偏差在設計階段本身就會被調整。

2024年8月6日 · DRC in PCB designs helps you validate whether your circuit board layout conforms to the predefined constraints such as trace width, clearances, hole sizes, and annular ring dimensions. It identifies design errors that may lead to manufacturing defects and impact the reliability of your board.

2019年3月23日 · PCB设计中的DRC检查（Design Rule Check）是一种自动化的检查方法，用于确保电路板设计符合制造工艺要求和标准。 DRC 检查 可以帮助设计人员发现并解决潜在的布线问题，例如器件间距离、线宽、线距、接触孔尺寸等。

很多电子工程师为保证产品顺利上市，要花费大量心血在布局布线上，而做完布局布线后必然要进行检查，也就是设计规则检查（drc），那么问题来了，工程师该如何进行pcb板的设计规则检查（drc）？

DRC is a systematic validation process that evaluates a PCB design against a set of predefined rules and constraints. These rules encompass a wide range of parameters, including trace widths, spacing between components, hole sizes, clearances, and other technical specifications.

2025年3月5日 · Design Rule Check (DRC) is a common verification process used in the creation of electrical design and printed circuit board manufacturing. It verifies that a PCB layout is compliant with DRC rules that were defined in order to avoid manufacturing defects and to improve circuit reliability.

2024年12月23日 · Ensuring error-free production yield is critical, and one way to improve manufacturing yield is by performing Design Rule Checks (DRC). Identifying errors at the design stage prevents products from being scrapped due to …

1 天前 · OrCAD X Presto PCB Editor will give you an indication of your design’s DRC status within the properties panel. The DRC errors can be found by clicking on the hyperlink, while an overview of the errors and their types are presented in the pie chart. If you click on a section of the chart, it will then focus on the errors of the given type: